þreyttar
þreyttar is the feminine plural form of the Icelandic adjective þreyttur, meaning "tired". When used in a sentence, it describes a group of females experiencing fatigue or weariness. For example, "Konurnar voru þreyttar eftir langan dag" translates to "The women were tired after a long day." The adjective agrees in gender and number with the noun it modifies. The masculine singular form is þreyttur, the masculine plural is þreyttir, and the feminine singular is þreytt. Understanding these grammatical variations is crucial for correct usage in the Icelandic language. The concept of tiredness is universal, and Icelandic reflects this with a clear system of adjective declension.